feat : 회원가입 동일 엔드포인트 처리

[yujinverse]

Summary by CodeRabbit

• New Features

  • Introduced a new SignUpRequest class for user registration data.
  • Added a SignUpController to handle user sign-up requests.
  • Implemented password encoding functionality for user security.

• Bug Fixes

  • Removed unnecessary confirmPassword field from the User class to streamline user management.

• Chores

  • Removed multiple legacy controllers related to the signup process to simplify the codebase.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

This pull request introduces a comprehensive refactoring of the user signup process in a Java Spring application. The changes involve consolidating the previous multi-step signup flow into a single, streamlined SignUpController. The modifications include adding a new SignUpRequest DTO with validation constraints, updating the User entity by removing the confirmPassword field, and enhancing the UserService to support password encoding. The existing step-by-step signup controllers have been removed in favor of a more direct registration approach.

Changes

File	Change Summary
config/SecurityConfig.java	Added passwordEncoder() bean method for BCrypt password encoding; Updated CSRF configuration comment
dto/SignUpRequest.java	New DTO class with validation constraints for signup fields
entity/User.java	Removed confirmPassword field and related methods
repository/UserRepository.java	Added @Repository annotation
service/UserService.java	Updated constructor to inject PasswordEncoder; Added save(User user) method
signup/SignUpController.java	New controller replacing multi-step signup process
signup/Step*Controller.java	Removed multiple step-based controllers (Step1Controller, Step2Controller, Step3Controller, Step4Controller, SuccessController)

Sequence Diagram

sequenceDiagram
    participant Client
    participant SignUpController
    participant UserService
    participant UserRepository
    
    Client->>SignUpController: POST /api/auth/signup
    SignUpController->>SignUpController: Validate SignUpRequest
    SignUpController->>UserService: Check user duplicates
    UserService-->>SignUpController: Validation result
    SignUpController->>UserService: Save user
    UserService->>UserRepository: Save encoded user
    UserRepository-->>UserService: Saved user
    UserService-->>SignUpController: Saved user
    SignUpController-->>Client: Signup success response

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Possibly related PRs

• Login main 오류 수정 #10: Changes in SecurityConfig class related to security configuration modifications

Poem

🐰 A Rabbit's Signup Song 🐰

From steps to leaps, our signup dance,
No more controllers in a trance!
One form to rule them, one flow so bright,
Validation tight, security's might!
Hop, hop, hurray for clean design! 🎉

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📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between d185d00 and 18e4778.

📒 Files selected for processing (12)

• src/main/java/com/example/redunm/config/SecurityConfig.java (3 hunks)
• src/main/java/com/example/redunm/dto/SignUpRequest.java (1 hunks)
• src/main/java/com/example/redunm/entity/User.java (2 hunks)
• src/main/java/com/example/redunm/login/LoginRequest.java (0 hunks)
• src/main/java/com/example/redunm/repository/UserRepository.java (1 hunks)
• src/main/java/com/example/redunm/service/UserService.java (2 hunks)
• src/main/java/com/example/redunm/signup/SignUpController.java (1 hunks)
• src/main/java/com/example/redunm/signup/Step1Controller.java (0 hunks)
• src/main/java/com/example/redunm/signup/Step2Controller.java (0 hunks)
• src/main/java/com/example/redunm/signup/Step3Controller.java (0 hunks)
• src/main/java/com/example/redunm/signup/Step4Controller.java (0 hunks)
• src/main/java/com/example/redunm/signup/SuccessController.java (0 hunks)

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